12677294 has 16 divisors (see below), whose sum is σ = 22876800. Its totient is φ = 5147064.

The previous prime is 12677261. The next prime is 12677299. The reversal of 12677294 is 49277621.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12677299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23564 + ... + 24095.

It is an arithmetic number, because the mean of its divisors is an integer number (1429800).

Almost surely, 2^12677294 is an apocalyptic number.

12677294 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12677294 is a deficient number, since it is larger than the sum of its proper divisors (10199506).

12677294 is a wasteful number, since it uses less digits than its factorization.

12677294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47687.

The product of its digits is 42336, while the sum is 38.

The square root of 12677294 is about 3560.5187824248. The cubic root of 12677294 is about 233.1715290932.

The spelling of 12677294 in words is "twelve million, six hundred seventy-seven thousand, two hundred ninety-four".